[Countercurrent distribution and chromatography of benzylpenicillin salts].
D000143:Acids / Q000032:analysis; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D002855:Chromatography, Thin Layer; D003377:Countercurrent Distribution; D010400:Penicillin G / Q000032:analysis*; D011188:Potassium; D012492:Salts / Q000032:analysis*; D012964:Sodium; D014466:Ultraviolet Rays
D000143:Acids; D012492:Salts; D012964:Sodium; D010400:Penicillin G; D011188:Potassium
Protivotochnoe raspredelenie i khromatografiia soleĭ benzilpitsillina.